The infrared absorption of amino acid side chains

被引:1173
作者
Barth, A [1 ]
机构
[1] Univ Frankfurt, Inst Biophys, D-60590 Frankfurt, Germany
关键词
infrared; FTIR; vibration; amino acid; protein;
D O I
10.1016/S0079-6107(00)00021-3
中图分类号
Q5 [生物化学]; Q7 [分子生物学];
学科分类号
071010 ; 081704 ;
摘要
Amino acid side chains play fundamental roles in stabilising protein structures and in catalysing enzymatic reactions. These fields are increasingly investigated by infrared spectroscopy at the molecular level. To help the interpretation of the spectra, a review of the infrared absorption of amino acid side chains in H2O and (H2O)-H-2 is given. The spectral region of 2600-900 cm(-1) is covered. (C) 2001 Elsevier Science Ltd. All rights reserved.
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页码:141 / 173
页数:33
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